NOVELLUS SYS INC's ticker is and the CUSIP is 670008AD3. A total of 44 filers reported holding NOVELLUS SYS INC in Q4 2017. The put-call ratio across all filers is - and the average weighting 1.3%.
Quarter-by-quarter ownership
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BASSO CAPITAL MANAGEMENT, L.P. | 12,168,000 | $26,602,000 | 4.08% |
| GRACE BROTHERS MANAGEMENT LLC | 1,750,000 | $3,831,000 | 3.60% |
| MACKAY SHIELDS LLC | 22,880,000 | $49,966,000 | 2.59% |
| SSI INVESTMENT MANAGEMENT LLC | 8,966,000 | $19,540,000 | 1.91% |
| INCOME RESEARCH & MANAGEMENT | 4,837,000 | $10,542,000 | 1.64% |
| CAMDEN ASSET MANAGEMENT L P /CA | 17,700,000 | $38,575,000 | 1.61% |
| Myriad Asset Management Ltd. | 5,000,000 | $10,944,000 | 1.20% |
| Magnetar Financial LLC | 23,020,000 | $50,364,000 | 0.84% |
| ADVENT CAPITAL MANAGEMENT /DE/ | 24,341,000 | $53,232,000 | 0.82% |
| Calamos Wealth Management LLC | 1,065,000 | $2,332,000 | 0.67% |